He was a father, a husband, a preacher… and a serial killer – step inside the mind of one of the nationâ™s most twisted murderers in this gripping retelling of the BTK killerâ™s reign of terror. In 2005, after a 30-year hunt, the Wichita, Kansas, police finally apprehended one of the most elusive serial killers of the century – right in their own backyard. A dogcatcher named Dennis Rader stood...